Shanghai kangquan Valve Co. Ltd.
| Payment Terms | T/T advance or L/C at sight |
| Supply Ability | 90,000pcs per month |
| Delivery Time | usually within 35 days after received your payment |
| Packaging Details | Usually packing by plywood case suit for sea delivery |
| Name | Floating Ball Valve |
| Medium | Water, oil, gas etc., |
| Size | DN15 ~DN300 |
| Pressure | PN25 |
| Standard | DIN / BS / ANS I/ JIS / API / ASME |
| Temperature | -10~120 C |
| Body | stainless steel / WCB |
| Ball | Stainless steel/2Cr13 |
| Seat | PTFE |
| Brand Name | OEM |
| Model Number | Floating Ball Valve |
| Certification | ISO 9001 |
| Place of Origin | Shanghai , China |
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Product Specification
| Payment Terms | T/T advance or L/C at sight | Supply Ability | 90,000pcs per month |
| Delivery Time | usually within 35 days after received your payment | Packaging Details | Usually packing by plywood case suit for sea delivery |
| Name | Floating Ball Valve | Medium | Water, oil, gas etc., |
| Size | DN15 ~DN300 | Pressure | PN25 |
| Standard | DIN / BS / ANS I/ JIS / API / ASME | Temperature | -10~120 C |
| Body | stainless steel / WCB | Ball | Stainless steel/2Cr13 |
| Seat | PTFE | Brand Name | OEM |
| Model Number | Floating Ball Valve | Certification | ISO 9001 |
| Place of Origin | Shanghai , China | ||
| High Light | stainless steel ball float valve ，flanged ball valves | ||
Double Ways Floating Ball Valve For Chemistry 1Cr18Ni9Ti 304,316 Ball
Floating Ball Valve Brief introduction:
The ball valve is designed and manufactured according well to API 6D. Floating ball when small caliber, and fixed ball when large caliber. It has fire protection structure and antistatic device. Widely used for petroleum,chemistry,water treatment industries.
Floating Ball Valve Main part & material
|
Part name |
Material |
|
body |
WCB,ZG1Cr18Ni9Ti,CF8 |
|
ball |
1Cr18Ni9Ti 304,316 |
|
stem |
1Cr18Ni9Ti 304,316 |
|
seal ring |
Polytetrafluoroethlene(PTFE) |
|
packing |
Polytetrafluoroethlene(PTFE) |
Floating Ball Valve Technical Specification
|
Nominal pressure(Mpa) |
PN |
2.5,4.0,6.4 |
|
Strength testing pressure(Mpa) |
PT |
3.8,6.0,9.6 |
|
Low pressure seal test(Mpa) |
|
0.6 |
|
High pressure seal test(Mpa) |
|
3.0,4.8,7.6 |
|
Applicable medium |
water, oil, gas, nitric acid, acetic acid |
|
|
Applicable temperature |
-40～180℃ |
|
Specifications:
Technical Specification
- Nominal diameter: 1/2”-25”
- Applicable Temperature: -29℃～425℃(steel) -40℃～550℃(stainless steel)
- Nominal pressure: 150lbs, 300lbs, 600Lb,900lbs,1500lbs PN16/25/40/64/100/160, JIS 5K /10K/20K
- Applicable Medium: water ,gas,oil,and other causticity medium.
Applications Standard
- Manufacture standard : API 608/ DIN/ BS/JIS
- Face to face dimension: ANSI B 16.10,API 6D/ DIN/ BS/JIS
- Flange dimension: ANSI B 16.5 MSS-SP-44/ DIN/ BS/JIS
- Test: API 598 API 6D/ DIN/ BS/JIS
Description:
Brief introduction:
The ball valve is designed and manufactured according well to API 608. Floating ball when small caliber,
and fixed ball when large caliber.
It has fire protection structure and antistatic device. Widely used for petroleum, chemistry, water
treatment industries.
Features:
- Anti-blowout Structure of Valve Stem
When medium pass through the valve, the pressure in valve body may possibly push the stem out, or
when the valve is in repair, if there is pressure in the middle cavity, the stem or medium seems to easily
fly out upon disassembling the valve, which can cause injures to human beings, To prevent the
possibilities, a dummy club is packing and thrust bearing are burnt or packing is damaged due to other
causes, the pressure of medium in valve body will make the dummy club of valve stem in close contact
with the upper seal face of valve body. Thus to prevent medium leaking out from the damage packing
position.
- Reliable Seal Structure
The seat is made of PTFE. Because the contact area between seat and the ball will becomes more high
with rising of pressure of the middle cavity, Small Resistance ball valve has the smallest resistance of all
the valve, in the case of reduced bore, the resistance is little still.
-Prompt switch
The ball valve circumrotates in 90°,It work quickly to open or close.
|
Type |
Size(mm) |
Dimension(mm) |
||||||||
|
|
inch |
DN |
L |
D |
D1 |
D2 |
b |
Z-Φd |
H |
W |
|
Q41F/H/Y-300Lb |
1/2″ |
15 |
140 |
95 |
66.5 |
35 |
15 |
4-Φ15 |
72 |
115 |
|
|
3/4″ |
20 |
152 |
117 |
82.5 |
43 |
16 |
4-Φ19 |
75 |
130 |
|
|
1″ |
25 |
165 |
124 |
89 |
51 |
18 |
4-Φ19 |
85 |
150 |
|
|
11/4″ |
32 |
178 |
133 |
98.5 |
64 |
19.5 |
4-Φ19 |
95 |
180 |
|
|
11/2″ |
40 |
190 |
156 |
114.3 |
73.2 |
21 |
4-Φ22 |
110 |
230 |
|
|
2″ |
50 |
216 |
165 |
127 |
92 |
23 |
8-Φ19 |
120 |
240 |
|
|
21/2″ |
65 |
241 |
190.5 |
149.4 |
104.7 |
26 |
8-Φ22 |
150 |
280 |
|
|
3″ |
80 |
283 |
210 |
168.5 |
127 |
29 |
8-Φ22 |
165 |
310 |
|
|
4″ |
100 |
305 |
254 |
200.2 |
157 |
32 |
8-Φ22 |
190 |
330 |
|
|
5″ |
125 |
381 |
279 |
235 |
185.7 |
35 |
8-Φ22 |
240 |
600 |
|
|
6″ |
150 |
403 |
318 |
270 |
216 |
37 |
12-Φ22 |
270 |
800 |
|
|
8″ |
200 |
502 |
381 |
330 |
270 |
42 |
12-Φ25 |
315 |
1000 |
|
|
10″ |
250 |
568 |
445 |
387.5 |
324 |
48 |
16-Φ29 |
380 |
1200 |
|
Type |
Size(mm) |
Dimension(mm) |
||||||||
|
|
inch |
DN |
L |
D |
D1 |
D2 |
b |
Z-Φd |
H |
W |
|
Q41F/H/Y-600Lb |
1/2″ |
15 |
165 |
95 |
66.5 |
35 |
15 |
4-Φ15 |
88 |
115 |
|
|
3/4″ |
20 |
190 |
118 |
82.5 |
43 |
16 |
4-Φ19 |
98 |
130 |
|
|
1″ |
25 |
216 |
124 |
89 |
51 |
18 |
4-Φ19 |
105 |
150 |
|
|
11/2″ |
40 |
241 |
156 |
114.3 |
73.2 |
23 |
4-Φ22 |
135 |
180 |
|
|
2″ |
50 |
292 |
165 |
127 |
92 |
26 |
8-Φ19 |
155 |
240 |
|
|
3″ |
80 |
356 |
210 |
168.2 |
127 |
32 |
8-Φ22 |
175 |
280 |
|
|
4″ |
100 |
432 |
273 |
216 |
157 |
38 |
8-Φ25 |
210 |
330 |
|
|
6″ |
150 |
559 |
356 |
292 |
216 |
48 |
12-Φ29 |
340 |
800 |
|
|
8″ |
200 |
660 |
419 |
349 |
270 |
56 |
12-Φ32 |
400 |
1000 |
|
|
10″ |
250 |
787 |
508 |
432 |
324 |
64 |
16-Φ35 |
440 |
1200 |
Company Details
Business Type:
Manufacturer
Year Established:
1999
Total Annual:
>9，600,000
Employee Number:
>228
Ecer Certification：
Active Member
Shanghai KangQuan Valve Co. Ltd. is a specialized valves manufacture, which has 2,500 tons of valves output capacity annually. We pay much attention to the quality so... Shanghai KangQuan Valve Co. Ltd. is a specialized valves manufacture, which has 2,500 tons of valves output capacity annually. We pay much attention to the quality so...
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